baber/WOPTO huggingface dataset:
Patent KR-920007944-B1 (KR)
Inventor: KOBAYASHI YOSHINORI
IPC: G09G3/36
Filed: 1987-12-15
Granted: 1992-09-19
Abstract: 내용 없음.
Patent KR-940007439-B1 (KR)
Inventor: SHIOZAWA MAKOTO
IPC: B24B5/37
Filed: 1988-02-13
Granted: 1994-08-18
Abstract: 내용 없음.
Patent KR-910003033-B1 (KR)
Title: Control apparatus of clutch and brake pedal
Inventor: PARK JONG-SON
IPC: B60T7/06
Filed: 1988-04-12
Granted: 1991-05-17
Abstract: The device for mutual automatic operation of the brake  pedal and the clutch pedal, includes first or second  booster  cylinders (1,6) for operating brake pedal (14) and clutch pedal (44),  which are connected with  vacuum  pipe  (29)  being  maintained  by  air suction of engine; one-way or two-way solenoid  valves  (3,7)  for controlling decision of atmospheric pressure or vacuum pressure in the  boosters  (1,6);  circuit  control  part  (9)  for  detecting movement of the vehicle and switching the inner space of (1,6)  to a state of vacuum or atmospheric pressure.
Patent KR-970003705-B1 (KR)
Inventor: TAKAMURA TOSHIYUKI
IPC: G07F11/32
Filed: 1988-04-30
Granted: 1997-03-21
Abstract: 요약 없음.
Patent KR-900006627-B1 (KR)
Title: A granular adsorbent
Inventor: DIEHL MANFRED
IPC: C11D3/08
Filed: 1988-05-06
Granted: 1990-09-15
Abstract: A granular adsorption agent with high capacity to adsorb liq. to pasty washing and cleaning constituents comprises (a) 60-80 wt.% of a synthetic hydrated sodium alumosilicate capable of cation exchange; (b) 0.1-8 wt. of sodium silicate of compsn. Na2O: SiO2  equal to 1:2 to 1:3.5; (c) 3-15 wt.% of a mixt. of two different acrylic acid polymers with different viscosity values; (d) 8-18 wt.% water that can be removed at a drying temp. of 145 deg.C and; (e) 0-5 wt.% of a nonionic surfactant contg. poly glycolether gps. The agent has an average particle size of 0.2-1.2 mm and contains no more than 2 wt.% of particles of size less than 0.005 mm and no more than 5 wt of particles of size greater than 2 mm. The bulk density is 400-700 g/l.
Patent KR-950013863-B1 (KR)
Title: Cathod of crt
Inventor: KWON SU-KUN
IPC: H01J29/04
Filed: 1988-06-22
Granted: 1995-11-17
Abstract: The cathode for an electron tube wherein an electron emission material layer which contains barium, alkaline earths oxide, and components of rare earth metal oxide of 0.1 - 20wt% and alkaline earths metal oxide is formed on a gaseous metal which contains nickel mainly and a minute quantity of deoxidizer magnesium and silicon, is characterized in that the weight ratio of scandium metal oxide and yttrium component has the range from 90:10 to 60:40.
Patent KR-940010382-B1 (KR)
Inventor: OHYAMA YOSHISHIGE
IPC: F02D41/14
Filed: 1988-10-05
Granted: 1994-10-22
Abstract: 내용 없음.
Patent KR-910004597-B1 (KR)
Title: Stretching device of sheet
Inventor: KIM JUN-SHUN
IPC: B29C55/08
Filed: 1989-01-30
Granted: 1991-07-08
Abstract: The stretching apparatus is  stretched  to  a  certain  width without the shrinkage for the heat-recoverable  sheet  (c)  formed through the forming die of an extruder. The  stretching  apparatus consists of a fixing cramp (2) and driving  device  (5)  which  is mounted on either side of the apparatus on the bed (3), a  sliding cramp (6) mounted to slide on the rail (4,4') of the kboth ends, a cramping bolts (7,7') for controlling  the  clamp  (8,8')  to  the upper and lower parts. The fixing cramp (2) and sliding cramp  (6) are driven to link unit (9) and link bolt (10) which has a pair of tightening link (11,11').
Patent KR-920000477-B1 (KR)
Title: Terminal apparatus for multi users and its communication method
Inventor: SONG JAE-HWAN
IPC: G06F13/00
Filed: 1989-02-22
Granted: 1992-01-14
Abstract: The  terminal  unit  performs  data  communication   between computers, and the main computer employs  a  multi-user  operating system. A first central processing unit calls out the  information stored in the computer in  order  to  store  it  in  a  buffer.  A terminal is  functionally  separated  by  the  protocol  from  the computer, and a second central processing unit stores the data  in a text buffer, and processes the data  of  the  text  buffer.  The processed data are transmitted to the  computer  before  the  text buffer overflows, and the computer returns the  received  data  to the terminal, the above steps being repeated until the  completion of the processing.
Patent KR-910008245-B1 (KR)
Title: Apparatus for assembling stone
Inventor: CHO YOUNG-WOO
IPC: B23P5/00
Filed: 1989-03-13
Granted: 1991-10-12
Abstract: The stone assembler automates catching the stone arranged  on a suction plate (46), adjusting  the  stone  and  positioning  the adjusted stone on accessaries of an  assembly  pulley.  The  stone assembler comprises a piston (4) having a perforated hole (4'),  a revolving shaft (2) mounted to a rotational body (1), a roller (6) connected to the rotational body's small hole (1'"), a  rotational tube (1') inserted into a support body (7),  a  motor-driven  belt (9) between a first motor's (8)  rotational  pulley  (8')  and  an adjusting pulley (10), an assembly pulley (33) fixed at the  upper part of the revolving shaft (2), and  an  adjustment  device  (34) fixed on the right part of the shaft (2).
Patent KR-930006365-B1 (KR)
Title: Dye compositions for dyeing demim cotton yarn in a range of colors and dyeing process and dyed articles using same
Inventor: KOSHIDA HITOSHI
IPC: C09B67/22
Filed: 1989-05-24
Granted: 1993-07-14
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
Patent KR-960002625-B1 (KR)
Inventor: IWASAKI SUSUMU
IPC: H01F1/11
Filed: 1989-05-31
Granted: 1996-02-24
Abstract: 내용 없음.
Patent KR-920009069-B1 (KR)
Title: Extention method of motion factor
Inventor: LEE JONG-SANG
IPC: H04N5/91
Filed: 1989-08-21
Granted: 1992-10-13
Abstract: The method is for extending the bit number of detected motion factor in the image  process  system  using  the  motion  adaptive process method. The circuit comprises a latch (10) latching the  N bit motion factor, a first adder (20) receiving  the  MSB  of  the second output of the latch and generating  the  stop  factor  data extended as much as 1 bit, and a second adder (30)  receiving  the MSB of the first output of the latch  and  generating  the  motion factor data extended as much as 1 bit.
Patent KR-910008650-B1 (KR)
Inventor: GANDA MASAHIKO
IPC: A61B5/00
Filed: 1989-09-12
Granted: 1991-10-19
Abstract: 내용 없음.
Patent KR-930010007-B1 (KR)
Inventor: SBARS HELMUT
IPC: F16C3/10
Filed: 1989-11-02
Granted: 1993-10-14
Abstract: 내용 없음.
Patent KR-910008657-B1 (KR)
Inventor: TAKABATAKE HIDEO
IPC: A44B19/38
Filed: 1989-11-07
Granted: 1991-10-19
Abstract: 내용 없음.
Patent KR-920001015-B1 (KR)
Inventor: IWAMI HIDEO
IPC: D06B23/14
Filed: 1990-02-13
Granted: 1992-02-01
Abstract: 내용 없음.
Patent KR-920007065-B1 (KR)
Title: Data loading and distributing process and apparatus for control of a patterning process
Inventor: JOHNSON JR HAROLD L
IPC: D06B1/08
Filed: 1990-03-16
Granted: 1992-08-24
Abstract: A method and apparatus for real time processing of digitally encoded pattern information suitable for distributing such information to a large number of individual pattern applicators which are grouped into a number of successive arrays. When applied to a patterning process involving the selective application of dye streams to a moving substrate, the disclosed real time processing includes transforming pattern data to corresponding dye contact times, resequencing the transformed data to compensate for physical spacing between arrays, and converting the resequenced data to logical dye stream contact commands to be sent to the individual applicators.
Patent KR-920008919-B1 (KR)
Inventor: IRIE YASUDAKA
IPC: F01L9/10
Filed: 1990-04-03
Granted: 1992-10-12
Abstract: 내용 없음.
Patent KR-920003944-B1 (KR)
Title: Sewing and take of device of fabrics
Inventor: GWON MAN-CHEON
IPC: D06B23/04
Filed: 1990-05-01
Granted: 1992-05-18
Abstract: The apparatus mechanically hems both sides of the arbitrarily sized manufactured fabric, and  automatically  ejects  the  hemmed fabric. Hemming both sides of the fabric for preventing the fabric from rauelling  is  one  of  the  preparations  for  dyeing.  The apparatus comprises a pneumatic cylinder (8) fixed to a frame (2), actuation  rods  (9,9')  expandable  according  to  the  pneumatic cylinder (8), a holder (6) fixed to one end of the actuation  rods (9,9'), guide rollers (11,11') positioned in  touch  with  support guides (12,12'), fabric grippers (7,7') actuated  by  a  pneumatic cylinder, a spring (14) for strengthening the  gripping  force,  a settled sewing-machine (4), and a mobile sewing-machine (5) moving as far as the width of the fabric.
Patent KR-0149858-B1 (KR)
Inventor: CLOOHAN THOMAS J
IPC: H04L12/00
Filed: 1990-05-08
Granted: 1999-05-15
Abstract: 내용 없음.
Patent KR-0147048-B1 (KR)
Inventor: KIYOSHI TERAUCHI
IPC: F04B27/18
Filed: 1990-06-28
Granted: 1998-08-17
Abstract: 내용 없음
Patent KR-0160292-B1 (KR)
Title: Release film
Inventor: WALDRON RUGER
IPC: B29C37/00
Filed: 1990-09-04
Granted: 1999-02-18
Abstract: A release film comprises a polymeric film substrate and a polymeric abherent layer. The abherent layer comprises a polyurethane resin which is the reaction product of:     (i) an organic polyisocyanate,   (ii) an isocyanate-reactive polydialkylsiloxane, and   (iii) a polymeric polyol.
Patent KR-930005246-B1 (KR)
Inventor: SHIGERU SEKUSA
IPC: B21D7/12
Filed: 1990-09-07
Granted: 1993-06-17
Abstract: 내용 없음.
Patent KR-100216328-B1 (KR)
Title: Method for direct metallization of conductive boards
Inventor: BRESSEL BURKHARD
IPC: C25D5/56
Filed: 1990-09-12
Granted: 1999-08-16
Abstract: The invention relates to a process for the direct metallisation of circuit boards, preferably in a horizontally operating continuous plant without using electroless electrolyte, characterised in that there is selectively produced on the nonconducting areas of the circuit boards a multifunctional adsorption layer which is capable of adsorbing an oxidising agent or storing it in the pores or is itself an oxidising agent and which is then reacted with those monomers which are capable of forming conductive polymers, after which metallisation is carried out by electroplating.
Patent KR-930007758-B1 (KR)
Title: Step type high electrton mobility transistor and its manufacturing method
Inventor: KWON KI-YONG
Filed: 1990-11-13
Granted: 1993-08-18
Abstract: The high electron mobility transistor  (HEMT)  comprising  an activating layer  of  a  first  semiconductor  cpd.,  a  laminated electron supplying layer, a source and  drain  electrode,  a  gate electrode, and an electroconductive channel between a source and a drain is mfd. by (a) etching a semi-insulating  substrate  of  the source and drain region except the channel  region  to  the  fixed depth, (b) continuously growing the activating layer, the electron supplying layer and a cap layer, in order, on the  substrate,  (c) removing off the cap layer of the channel region, and (d)  forming the gate electrode on the channel region, and the source and drain electrode on the source and drain electrode.
Patent KR-930008248-B1 (KR)
Title: Oven lamp control method for electronic range
Inventor: OH SOK-JUN
IPC: H05B6/66
Filed: 1990-11-16
Granted: 1993-08-27
Abstract: The oven lamp  controlling  method  includes  the  steps  of: checking the oven door, if the door is opened, turning off a  main switch and power relay, and  turning  on  an  oven  lamp  after  a predetermined  delay time; checking the door, and if the  door  is closed, checking the operation  state  of  the  electronic  range; checking the operation state of the  oven,  and  if  it  does  not operate, turning off the oven lamp  relay  after  a  predetermined delay; and, if the door is closed and the oven is being  operated, controlling the oven lamp relay according to the  state  of  relay flag, thereby reducing production  cost,  facilitating  operation, and preventing the damage of the product.
Patent KR-930011158-B1 (KR)
Title: Coating compositions
Inventor: LEE BYONG-MOK
IPC: C09D1/00
Filed: 1990-12-29
Granted: 1993-11-24
Abstract: The composition, of  good  inadhesiveness  comprises  silicon material 30 or 40 weight %, fluorine inadhesive additive 15 or  35 weight %, pigment 5 or 15 weight %, solvent 25  or  35  weight  %, titanium adhesive increaser 0.3 or 3  weight  %,  circle  infrared radiator 8 or 15 %. The bonding material is composed of methyl and penyl composed of at the ratio of 1:0.5 or 1:1.
Patent KR-930008725-B1 (KR)
Title: Method of automatic controlling a htr code of full exchange
Inventor: LEE JONG-HYOP
IPC: H04Q3/64
Filed: 1990-12-31
Granted: 1993-09-13
Abstract: The electronic exchanger comprises  CCS  for  operations  and maintenance,  INS  for  lumped  access  processing,  and  ASS  for distributed access processing. It also includes NMS  for  managing the whole network to  automatically  control  HTR  code,  NMS  for providing  interface  between  man  and  machine,  and   MSS   for measuring, collecting, and managing the statistical  data  in  the whole system.
Patent KR-100221067-B1 (KR)
Inventor: PARK CHAN-YOUNG
IPC: G11B15/12
Filed: 1991-03-30
Granted: 1999-09-15
Abstract: 본 발명은 VTR 시스템에서 슬로우 모드와 서치 모드에서 노이즈없이 화면을 재생할 수 있는 장치 및 방법을 제공하기 위한 기술로, VTR 테이프의 제어트랙에 테이프의 위치를 알 수 있는 하나의 어드레스로 하여 기록하고 그를 헤드를 통해 독출하여 슬로우모드와 서치모드를 수행하는 슬로우 및 서치방법에 있어서, 동일한 블록을 가지지 않는 단일의 블록만을 한 어드레스로 하여 기록하여 상기 VTR 테이프상의 어드레스 정도를 향상시켜 기록하고, 이를 이용 슬로우 모드 또는 서치 모드로 동작할 시 그 모드에 맞게 상기 기록한 어드레스를 상기 헤드가 소정회씩 건너뛰어 정지한 후 그때마다 정확하게 트랙킹하여 화상데이터를 읽은 뒤 소정 메모리에 그를 기록한 후 상기 소정회씩 건너뛰는 동안 반복하여 재생하므로써 슬로우 모드와 고속 서치 모드에서 노이즈를 제거하는 기술이다.
Patent KR-100248925-B1 (KR)
Inventor: MURABAYASHI NOBORU
IPC: G11B20/10
Filed: 1991-06-07
Granted: 2000-03-15
Abstract: 본 발명은 8 밀리 비디오에 있어서, 자기 테이프의 종류 및 PCM 오디오 신호의 데이타량 대응해서 그 기록 전류의 크기를 변경함으로써 가장 적합한 기록이 행해지도록 한 것이다.
Patent KR-940000643-B1 (KR)
Title: Drum & capstan motor control method
Inventor: CHOE YONG-KYONG
IPC: G11B15/46
Filed: 1991-06-12
Granted: 1994-01-26
Abstract: The method executes a routine (LDRIVE) which recognizes a mode in a Micom (1) and, if the mode is the play or rev, then drives a loading motor and calculates a step number. After calculation, if the step number shows 1 for the difference (GOSTEP) between an wanted mode (TGMODE) and a current mode (CRMODE), the control method then drives a drum motor (M2) through control signal generated from the output port (P5,P6), and if the step number shows a step θ, then drives a capstan motor (M3) through control signal generated from the output port (P7,P8).
Patent KR-0175316-B1 (KR)
Inventor: YEUM HEE-CHOL
IPC: A63H30/04
Filed: 1991-06-25
Granted: 1999-05-01
Abstract: 본 발명은 직류모타 구동 집적회로로서, 잡음제거회로와 펄스확장회로, 제1발진기, 제2발진기, 전원리 회로, 정전압공급회로, 전압검출기, 고유번호입력회로, 좌우점멸등구동회로, 분주회로, 고유번호검색회로, 수신신호검색회로, 오류신호검색회로, 비교기, 복조기, 원삿회로, 서보모타구동회로, 속도변환구동회로, 부가기능구동회로로 구성되어 고유번호의 이용으로 동일 주파수에서 여러명이 사용할 수 있고, 모타의 변속 및 변위를 여러단계로 가변할 수 있으며, 외부 개별소자의 최소화로 소형화되고 오동작이 최소화되는 다기능 직류모타 구동 집적회로이다.
Patent KR-0171818-B1 (KR)
Inventor: KIM WANG-CHUN
IPC: H04N5/44
Filed: 1991-07-08
Granted: 1999-03-20
Abstract: 영상 시스템에서 하나의 키를 이용하여 채널을 등록 및 삭제한다. 이를 위하여 자동실행 키 수신시 자동 프로그램 모드이면, 최초 채널에서 마지막 채널까지 순차적으로 각 채널의 동기신호 수신 유무를 검사하며, 동기 신호가 수신되는 채널 번호를 메모리에 저장한다. 또한 자동 실행키 수신시 수동 프로그램 모드이면 채널 번호를 수신하여 해당 채널 번호가 메모리에 저장되어 있는가 검사한다. 이때 해당 채널 번호가 있으면 자동 실행키 수신시 메모리의 해당 채널 번호를 삭제하고, 해당 채널 번호가 없으면 해당 채널 번호를 메모리에 저장한다.
Patent KR-100191475-B1 (KR)
Title: Blanched block copolymer, process for its preparation and use therefor
Inventor: CUSTRO SERGIO
IPC: C08L23/10
Filed: 1991-07-25
Granted: 1999-06-15
Abstract: A branched block copolymer is described, which is represented by the general formula (B1-T-A-B2)nX, where B1 and B2 are polydiene blocks, A is a polyvinylaromatic block, T is a random copolymer segment composed of units of diene and vinylaromatic monomers, X is a coupling radical having a valence equal to n, and n is an integer of from 3 to 20. Said block copolymer may be used in adhesives to which it imparts an excellent balance of adhesive, cohesive and rheological characteristics as well as resistance to thermooxidation, and in compositions with thermoplastic polymers, resulting in products with improved shock resistance and transparency.
Patent KR-960002275-B1 (KR)
Inventor: OHASHI KAZUHIKO
IPC: G01R31/3193
Filed: 1991-08-12
Granted: 1996-02-14
Abstract: 내용 없음.
Patent KR-950001928-B1 (KR)
Title: Multidrop device for serial communication
Inventor: YUN TAE-UK
IPC: H04L12/00
Filed: 1991-09-12
Granted: 1995-03-06
Abstract: The apparatus is designed to implement a serial communication without any load increasement for the monitoring system caused by increasement of input/output card and CPU operation time. The apparatus comprises; a receiver unit (41) taking the scanning command added with the recognition command for a sub system; a transmitter unit (42) carrying out the RTS and TXD signal to a serial input/output card (23); the delay circuit (43) that postpones the RTS signal of the transmitter unit for default time; buffers (B1,B2) sending out the output of the receiving circuit.
Patent KR-940010327-B1 (KR)
Title: Mid-sole or sole of shoes
Inventor: SHIBATA OSAMU
IPC: A43B17/02
Filed: 1991-11-01
Granted: 1994-10-22
Abstract: A mid-sole or sole of shoes for massaging the sole of a foot by stimulating it during walking, in which there are provided recess portions on the upper surface of a bottom plate by a wall portion, a plurality of blades in the recess portions and in the direction perpendicular to the longitudinal direction of the bottom plate, the blades being slanted in the same direction and having the same depth as that of the recess portion, a flexible cover sealed at the peripheral end portion of the upper surface of the bottom plate, and liquid injected and filled in the space provided between the bottom plate and the cover. <IMAGE>
Patent KR-940009632-B1 (KR)
Title: Manufacturing method of charge storage electrode with enlarged surface
Inventor: PARK YONG-JIN
IPC: H01L27/108
Filed: 1991-11-27
Granted: 1994-10-15
Abstract: forming a thick BPSG layer, nitride layer and oxide layer on a substrate on which a MOS transistor is formed, forming a contact hole to expose the source region of the MOS transistor, forming a first silicon layer, second silicon layer and third silicon layer on the overall surface of the substrate, carrying out heat treatment to form hemispherical grains on the surface of the third silicon layer, patterning the third, second and first silicon layers to form fin-structure charge storage electrode, removing the oxide layer to expose a under portion of the first silicon layer, and carrying out heat treatment to form hemispherical grains for the exposed under portion of the first silicon layer.
Patent KR-940002577-B1 (KR)
Title: Optical recording materials
Inventor: PARK SHIN-UK
IPC: G11B7/26
Filed: 1991-12-06
Granted: 1994-03-25
Abstract: The recordable optical magnetic recording medium is produced by vacuum depositing or sputtering the alloy composing of aluminium (Al) and tin (Sn). Pref. in the alloy, tin (Sn) component can be replaced with indium (In), bismuth (Bi), selenium (Se), or germanium (Ge). The contained ratio of tin (Sn) component is to satisfy the condition, Sn/(Al+Sn) = 0.3-0.65. The thickness of the coated layer consisting of the alloy is 450-1400 angstrom. The obtd. medium have good durability.
Patent KR-950006951-B1 (KR)
Title: Preparation method of oligosaccharides
Inventor: IN MAN-JIN
IPC: C12P19/00
Filed: 1991-12-24
Granted: 1995-06-26
Abstract: An oligosaccharide complex contg. fructo oligosaccharide and galacto oligosaccharide is prepd. by i) dermenting separately aureobasidium pullans MW-4218 KFCC 10754 in a medium contg. sucrose or lactose, ii) mixing the obtd. two fermented cell broth, immobilizing with alginate to obtain the immobilized cell having fructosyl transferase and beta galactosidase activity, and iii) reacting the immobilized cell with a substrate soln. contg. 50˜90 % sucrose and 10˜60 % lactose at pH 5˜7, 40˜60 deg. C to obtain the final product.
Patent KR-100222308-B1 (KR)
Title: Shaft sleeve made of ceramics and centrifugal pump including it
Inventor: KAJIWARA KEN-ICHI
IPC: F16C33/04
Filed: 1991-12-27
Granted: 1999-10-01
Abstract: A shaft sleeve made of ceramics which is provided in confrontation with a stationary sliding member in a sliding bearing or plain bearing. The shaft sleeve (31) made of ceramics comprises a cylindrical body made of ceramics and having a circular outer surface (32) and a circular inner surface (33), and an elastic member (34) molded on the inner surface of the cylindrical body and being formed with an inner opening having a shape corresponding to the cross section of the shaft. The shaft sleeve is usable under the condition of high temperature and applicable to liquid containing much slurry as a shaft sleeve for a pump. <IMAGE>   <IMAGE>
Patent KR-940004318-B1 (KR)
Title: Liquid crystal display devices of method of plasma address
Inventor: KIM HUI-HWAN
IPC: G02F1/1337
Filed: 1991-12-28
Granted: 1994-05-19
Abstract: The device improves stability and response characteristic in plasma discharge which addresses data. The device includes a crystal between 1st layer and 2nd layer, stripe data electrodes which form in line on the inner face of the a 1st layer, a 3rd layer which forms grooves to fave the 2nd layer, and discharge electrodes which generate plasma discharge. The transparent 3rd electrode and dielectric layer are laminated on the floor of groove, 1st electrode and 2nd electrode laminated on the above dielectric layer, and a transparent 3rd electrode formed on the groove floor.
Patent KR-0172131-B1 (KR)
Inventor: GREINER MAX
IPC: F02M51/08
Filed: 1990-10-12
Granted: 1999-03-20
Abstract: 본 발명은, 가솔린 엔진용 전자기 작동식 연료 분사 밸브(1)에 대하여, 출구 오리피스, 밸브 시트 그리고 가이드 실린더를 서로 매우 정밀하게 정렬시켜, 작동의 정확성을 증가시키며, 밸브 시트 몸체(5)가 축에 인접한 그 내부 영역에서 가이드 실린더(7), 밸브 시트(8)와 출구 오리피스(9)를 갖는 연료 분사 밸브의 마모성 작동을 개선한다. 본 발명은 특히 차량 엔진용 연료 분사 장치에 관한다.
Patent KR-950000144-B1 (KR)
Title: Manufacturing method of semiconductor device
Inventor: SONG JUN-UI
IPC: H01L29/772
Filed: 1992-01-15
Granted: 1995-01-10
Abstract: The method comprises; (A) depositing an oxide film on whole surface of a wafer to form a spacer on side face of the gate region; (B) covering the only active base region of Bipolar transistor with photoresis; (C) removing the oxide layer existing on the active base region by etching; and (D) forming a source electrode, a gate and a drain of MOS transistor, and base, emitter and collector electrodes of Bipolar, and base, emitter and collector electrodes of Bipolar transistor. The method prevents the base region of Bipolar transistor from damaging.
Patent KR-950004008-B1 (KR)
Title: Medium fo rculture of zoogloea ramigera
Inventor: JONG YUN-CHOL
IPC: C12N1/20
Filed: 1992-01-17
Granted: 1995-04-22
Abstract: The fermentation conditions for biopolymers from Zoogloea ramigera ATCC 25935 (I) consists of (1) for optimun culturing (I) in a medium of glucose 25g, dipotassium phosphate 2g, potassium phosphate 1g, sodium nitrate 0.5-1.0g, magnesium sulfate 0.2g, ferric sulfate 0.1-4.0g, yeast extract 0.01g/liter, (2) for batch controlling C/N ratio as 30-90 (glucose 90, lactose 30, molasses 60, cheese whey 60), (3) for continuous feeding medium of molasses 45.5g, sodium nitrate 1.91g, dipotassium phosphate 2g, potassium phosphate 0.5g, magnesium 0.1g/liter with dilution rate 0.048-0.402/hr. This polymer is used as aggregating agents.
Patent KR-970004235-B1 (KR)
Inventor: OTA SHIGEO
IPC: H05K3/22
Filed: 1992-01-22
Granted: 1997-03-26
Abstract: 내용없음.